CA2752149A1 - Electromechanical circuit breaker - Google Patents

Electromechanical circuit breaker Download PDF

Info

Publication number
CA2752149A1
CA2752149A1 CA2752149A CA2752149A CA2752149A1 CA 2752149 A1 CA2752149 A1 CA 2752149A1 CA 2752149 A CA2752149 A CA 2752149A CA 2752149 A CA2752149 A CA 2752149A CA 2752149 A1 CA2752149 A1 CA 2752149A1
Authority
CA
Canada
Prior art keywords
arc
current
circuit breaker
contact element
blow
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Abandoned
Application number
CA2752149A
Other languages
English (en)
French (fr)
Inventor
Christopher Nazeri
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Secheron SA
Original Assignee
Secheron SA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Secheron SA filed Critical Secheron SA
Publication of CA2752149A1 publication Critical patent/CA2752149A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
    • H01H9/44—Means for extinguishing or preventing arc between current-carrying parts using blow-out magnet
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
    • H01H9/44—Means for extinguishing or preventing arc between current-carrying parts using blow-out magnet
    • H01H9/443—Means for extinguishing or preventing arc between current-carrying parts using blow-out magnet using permanent magnets
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/10—Operating or release mechanisms
    • H01H71/12—Automatic release mechanisms with or without manual release
    • H01H71/24—Electromagnetic mechanisms
    • H01H71/38—Electromagnetic mechanisms wherein the magnet coil also acts as arc blow-out device
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
    • H01H9/44—Means for extinguishing or preventing arc between current-carrying parts using blow-out magnet
    • H01H9/446—Means for extinguishing or preventing arc between current-carrying parts using blow-out magnet using magnetisable elements associated with the contacts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
    • H01H9/46—Means for extinguishing or preventing arc between current-carrying parts using arcing horns
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H73/00—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of a hand reset mechanism
    • H01H73/02—Details
    • H01H73/18—Means for extinguishing or suppressing arc

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Arc-Extinguishing Devices That Are Switches (AREA)
CA2752149A 2010-09-20 2011-09-06 Electromechanical circuit breaker Abandoned CA2752149A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP10009917.5A EP2431989B1 (de) 2010-09-20 2010-09-20 Elektromechanischer Schutzschalter
EP10009917.5 2010-09-20

Publications (1)

Publication Number Publication Date
CA2752149A1 true CA2752149A1 (en) 2012-03-20

Family

ID=43638637

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2752149A Abandoned CA2752149A1 (en) 2010-09-20 2011-09-06 Electromechanical circuit breaker

Country Status (11)

Country Link
US (1) US8513558B2 (de)
EP (1) EP2431989B1 (de)
JP (1) JP5855883B2 (de)
KR (1) KR101821117B1 (de)
CN (1) CN102412078B (de)
AU (1) AU2011221376A1 (de)
BR (1) BRPI1107005A2 (de)
CA (1) CA2752149A1 (de)
HK (1) HK1162740A1 (de)
PL (1) PL2431989T3 (de)
RU (1) RU2562123C9 (de)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8766130B2 (en) * 2011-11-01 2014-07-01 Eaton Corporation Arc extinction apparatus and DC switch apparatus
CN102915894B (zh) * 2012-10-29 2015-10-28 大全集团有限公司 直流断路器吹弧装置
US9368306B2 (en) 2013-02-07 2016-06-14 Abl Ip Holding Llc Configurable multi-pole relay
JP6042756B2 (ja) * 2013-03-21 2016-12-14 株式会社日立産機システム 回路遮断器
US9691578B2 (en) 2013-04-08 2017-06-27 Abl Ip Holding Llc Relay assembly with exhaust cover
CN103943430A (zh) * 2014-04-03 2014-07-23 西安交通大学 一种复合式交直流通用空气断路器及其灭弧方法
JP6091711B2 (ja) 2014-06-06 2017-03-08 三菱電機株式会社 開閉装置
CN104124118B (zh) * 2014-08-17 2016-08-24 中国船舶重工集团公司第七一二研究所 一种直流断路器磁吹装置
CN104157503A (zh) * 2014-08-27 2014-11-19 武汉长海电气科技开发有限公司 一种直流开关磁吹弧装置
FR3030867B1 (fr) * 2014-12-19 2017-11-24 Schneider Electric Ind Sas Chambre de coupure d'arc pour un disjoncteur electrique, et disjoncteur comportant une telle chambre.
US9530593B1 (en) * 2015-08-19 2016-12-27 Carling Technologies, Inc. Electromagnetically assisted arc quench with pivoting permanent magnet
WO2017134825A1 (ja) * 2016-02-05 2017-08-10 三菱電機株式会社 直流遮断器
KR102508800B1 (ko) * 2016-03-15 2023-03-09 엘에스일렉트릭(주) 직류 차단기
KR102508803B1 (ko) * 2016-04-11 2023-03-09 엘에스일렉트릭(주) 직류 차단기용 자기소호장치
KR102508804B1 (ko) * 2016-04-11 2023-03-09 엘에스일렉트릭(주) 직류 차단기용 자기소호장치
EP3349232B1 (de) * 2017-01-12 2020-05-06 ABB Schweiz AG Elektromechanischer schutz
CN110462777B (zh) * 2017-03-31 2022-05-17 Ls产电株式会社 具有电弧熄灭装置的直流断路器
CN110854797B (zh) * 2018-08-21 2022-01-28 西安西电高压开关有限责任公司 直流断路器及其中央控制器、控制方法
EP3624157A1 (de) 2018-09-17 2020-03-18 Microelettrica Scientifica S.p.A. Verbesserte umschaltvorrichtung oder schütz mit hohen lichtbogenlöschfähigkeiten
FR3092705B1 (fr) * 2019-02-12 2021-02-26 Alstom Transp Tech Dispositif de protection d’au moins deux câbles électriques contre un arc électrique
KR102159960B1 (ko) * 2019-02-22 2020-09-25 엘에스일렉트릭(주) 극 부품 및 이를 포함하는 차단기
KR102196740B1 (ko) 2019-04-05 2020-12-30 엘에스일렉트릭(주) 직류 기중 회로 차단기용 소호부 구조체
CN111584321B (zh) * 2019-05-21 2022-06-10 杭州德睿达电气有限公司 一种直流快速断路器的磁吹灭弧系统
CN111584293B (zh) * 2019-05-21 2022-06-10 杭州德睿达电气有限公司 一种直流快速断路器的触头系统
JP6827604B1 (ja) * 2020-04-06 2021-02-10 三菱電機株式会社 遮断器

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1413214A (fr) * 1964-08-29 1965-10-08 Telemecanique Electrique Perfectionnement aux dispositifs de soufflage d'arc dans les appareils de coupure decourant
FR2491676A1 (fr) * 1980-10-03 1982-04-09 Thomson Csf Relais electromagnetique
JP2658170B2 (ja) * 1988-05-11 1997-09-30 オムロン株式会社 開閉器
US5886606A (en) * 1995-11-14 1999-03-23 Fuji Electric Co., Ltd. Circuit breaker
US5872495A (en) * 1997-12-10 1999-02-16 Siemens Energy & Automation, Inc. Variable thermal and magnetic structure for a circuitbreaker trip unit
DE10117346B4 (de) * 2001-04-06 2004-05-06 Siemens Ag Schutzschalter mit einer Löscheinrichtung
WO2006133726A1 (en) * 2005-06-16 2006-12-21 Secheron S.A. Blow-out device for an electromechanical dc circuit breaker
DE102006035844B4 (de) * 2006-08-01 2008-06-19 Schaltbau Gmbh Schütz für Gleichstrom- und Wechselstrombetrieb
US7671711B2 (en) * 2006-10-31 2010-03-02 Fuji Electric Fa Components & Systems Co., Ltd. Linear actuator for circuit breaker remote operation device
DE102007054958A1 (de) * 2007-11-17 2009-06-04 Moeller Gmbh Schaltgerät für Gleichstrom-Anwendungen

Also Published As

Publication number Publication date
CN102412078B (zh) 2015-11-25
BRPI1107005A2 (pt) 2013-01-29
KR20120030944A (ko) 2012-03-29
US20120067849A1 (en) 2012-03-22
JP5855883B2 (ja) 2016-02-09
RU2562123C2 (ru) 2015-09-10
EP2431989B1 (de) 2014-09-24
AU2011221376A1 (en) 2012-04-05
RU2562123C9 (ru) 2015-11-27
JP2012064584A (ja) 2012-03-29
KR101821117B1 (ko) 2018-01-23
PL2431989T3 (pl) 2015-03-31
HK1162740A1 (en) 2012-08-31
US8513558B2 (en) 2013-08-20
RU2011138488A (ru) 2013-03-27
CN102412078A (zh) 2012-04-11
EP2431989A1 (de) 2012-03-21

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Legal Events

Date Code Title Description
FZDE Discontinued

Effective date: 20140908